<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title></title>
		<link rel="stylesheet" type="text/css" href="css/css.css"/>
	</head>
	<body>
		<a href="http://47.102.212.191/test/index.html">dasds</a>
		<div id="back">
			<div>启动</div>
			<div id="xuexi">学习模式</div>
		</div>
	</body>
</html>
